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LTC5588-1 - 200MHz to 6000MHz Quadrature Modulator

General Description

The LTC®5588-1 is a direct conversion I/Q modulator designed for high performance wireless applications.

It allows direct modulation of an RF signal using differential baseband I and Q signals.

It supports LTE, GSM, EDGE, TD-SCDMA, CDMA, CDMA2000, W-CDMA, WiMax and other communication standards.

Key Features

  • Frequency Range: 200MHz to 6000MHz n Output IP3: +31dBm Typical at 2140MHz (Uncalibrated) +35dBm Typical (User Optimized) n Single Pin Calibration to Optimize OIP3 n Low Output Noise Floor at 6MHz Offset: No RF:.
  • 160.6dBm/Hz POUT = 5dBm:.
  • 155.5dBm/Hz n Integrated LO Buffer and LO Quadrature Phase Generator n High Impedance DC Interface to Baseband Inputs with 0.5V Common Mode Voltage.
  • n 50Ω Single-Ended LO and RF Ports n 3.3V Operation n Fast Turn-Off/O.

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Datasheet Details

Part number LTC5588-1
Manufacturer Linear Technology Corporation
File Size 853.75 KB
Description 200MHz to 6000MHz Quadrature Modulator
Datasheet download datasheet LTC5588-1 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet.in Features Frequency Range: 200MHz to 6000MHz n Output IP3: +31dBm Typical at 2140MHz (Uncalibrated) +35dBm Typical (User Optimized) n Single Pin Calibration to Optimize OIP3 n Low Output Noise Floor at 6MHz Offset: No RF: –160.6dBm/Hz POUT = 5dBm: –155.5dBm/Hz n Integrated LO Buffer and LO Quadrature Phase Generator n High Impedance DC Interface to Baseband Inputs with 0.5V Common Mode Voltage* n 50Ω Single-Ended LO and RF Ports n 3.3V Operation n Fast Turn-Off/On: 10ns/17ns n 24-Lead UTQFN 4mm × 4mm Package n LTC5588-1 200MHz to 6000MHz Quadrature Modulator with Ultrahigh OIP3 Description The LTC®5588-1 is a direct conversion I/Q modulator designed for high performance wireless applications.